6.15.2009

His emphasis on controlling costs is cosmetic. The main aim of health care "reform" now being fashioned in Congress is to provide insurance to most of the 46 million uncovered Americans. This is popular and seems the moral thing to do. After all, hardly anyone wants to be without insurance. But the extra coverage might actually worsen the spending problem.

How much healthier today's uninsured would be with that coverage is unclear. They already receive health care -- $116 billion worth in 2008, estimates Families USA, an advocacy group. Some is paid by the uninsured themselves (37 percent), some by government and charities (26 percent). The remaining "uncompensated care" is either absorbed by doctors and hospitals or shifted to higher private insurance premiums. Some uninsured would benefit from coverage, but others wouldn't. Either they're healthy (40 percent are between ages 18 and 34) or would receive ineffective care.

The one certain consequence of expanding insurance coverage is that it would raise spending. When people have insurance, they use more health services. That's one reason why Obama's campaign proposal was estimated to cost $1.2 trillion over a decade (the other reason is that the federal government would pick up some costs now paid by others). Indeed, the higher demand for health care might raise costs across the board, increasing both government spending and private premiums.